I thought of this after a recent bug I found. I use Vivaldi browser and recently it updated. After the update my mouse cursor was not visible when within the browser window. Other programs worked fine. I tried visual studio and steam and epic game store all had my mouse, Vivaldi didn’t.
I closed all instances of Vivaldi via task nanager(was unable to click the x) and restarted it. That fixed the bug and I haven’t been able to replicate so I don’t have anything to submit for a bug report. Just a really strange thing.
What have been your weirdest bugs?


Right clicking the title bar of a window on Linux Mint, the menu appears but I can’t click it until I move the window away from it (the menu doesn’t close) and then it becomes responsive. I love Linux.
Did you customize your window manager or is that stock?
Pretty sure it’s stock Cinnamon, but I do have extensions installed which could be screwing with things.